Fuel line for 62 Lancer

It's been a while but we used to use brake line for fuel line, any problem with new gas?

Yes. Use hose "engineered " for ethanol.
Hose from 10 years ago will degrade and cause problems.
" todays" hose will handle "yesterday's " fuel.
But not Visa- versa.
"Progress" , " Gov. " , "just the way it is " ??

You youngns' figure it out.
I figured it out long ago.